Standards

Perchlorate Level 2

Perchlorate Level 1

Perchlorate (ClO4-), 100µg/mL in Water, 100ml

Perchlorate (ClO4-), 1000µg/ml in Water, 100ml

Perchlorate (ClO4-)

Perchlorate (ClO4-)

Perchlorate (ClO4-)

Perhydrofluorene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5744-03-6

Perhydrofluorene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 5744-03-6

Performance Control Mixture 4 Analytes each Wt.% as listed; units: 1x1mL, 5x1mL neat Name Wt. % Name Wt. % n-Hexadecane 75.0 Tetralin 3.0 Naphthalene 2.0

Performance Control Mixture 4 Analytes each Wt.% as listed; units: 1x1mL, 5x1mL neat Name Wt. % Name Wt. % n-Hexadecane 75.0 Tetralin 3.0 Naphthalene 2.0

Performance Control Mixture 4 Analytes each Wt.% as listed; units: 1x1mL, 5x1mL neat Name Wt. % Name Wt. % n-Hexadecane 75.0 Tetralin 3.0 Naphthalene 2.0

Perfluoroundecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2050-94-8

Perfluorotridecanoic acid, 50µg/mL in MeOH, 1mL

Perfluorotridecanoic acid, 100mg

Perfluorotetradecanoic acid, 50mg

Perfluorotetradecanoic acid, 100mg

Perfluorotetradecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 376-06-7

Perfluorotetradecane, 1g

Perfluoropropionic acid, sodium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 378-77-8

Perfluoropropanoic acid, 50µg/ml in MeOH, 1,2ml

Perfluoroperhydrophenanthrene, , Solvent-, Unit 10g, # of units-, Cas.no. 306-91-2

Perfluorooctylphosphonic acid, 1.2ml x 50ug/ml, methanol

Perfluorooctanoic acid, 100µg/mL in Acetonitrile, 1ml